The Main Mounting or Fixed Frame, incorporates a specially designed wire “Media Support Frame”. This frame ensures that the media does not vibrate or flap when in use, or sag when the system is turned off, thus preventing accumulated dust from vibrating loose and passing into the air stream on start-up.
The inner Media Retaining Frame, creates a positive seal between the media and the main frame, thus ensuring there is no bypass. This frame also has a shaped wire frame incorporated to form the media bag into the correct shape.
The Filter Bag, is sewn into a wedge shape and the point of the wedge is drawn back into the center of the filter, thus giving a large media area in proportion to the face area and the depth of the fitter.
Code | Width (mm) | Height (mm) | Depth (mm) | Capacity (L/S) | Clean Resistance Pa | Efficiency |
PCU-G4-06 | 610 | 610 | 660 | 944 | 45 | G4 |
PCU-G4-08 | 305 | 610 | 660 | 472 | 45 | G4 |
Series : Bag Series
Media : Polyester
Fire retardant : UL 900
Temperature : < 70° C
Humidity < 100% RH
Efficiency : G4
This media area gives the filter a very large dust holding capacity.
Synthetic pocket filters are used in both commercial and industrial applications and others such as hospital, schools and public building. They are installed in general air conditioning plants.